Dark Mountain crackled slate/ceramic linear mosaic wall tile

A sleek linear mosaic blending crackled ceramic with natural slate in cool gray tones. The 12x12-in sheet is 8mm thick and covers 0.98 sq ft, ideal for striking wall accents in kitchens, bathrooms, and fireplaces.

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Key Features:

• Durable Mosaic Blend: Natural slate with crackled ceramic for strength and texture
• Moisture-Ready: Impervious and waterproof—ideal for showers and other wet walls
• Versatile Application: Rated for interior/exterior residential and commercial walls
• Easy Care: Clean with soft cloth and mild, non-abrasive detergent
• Recommended Install: Use thinset mortar and 1/8-in grout line; charcoal sanded grout suggested

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Specifications Table:

Specification	Details
Finish	Crackled
Manufacturer Color/Finish	Dark Mountain
Tile Color/Finish Family	Gray
Actual Length (Inches)	12
Actual Width (Inches)	11.75
Actual Thickness (Millimeters)	8
Common Measurement (W x L)	12-in x 12-in
Square Footage Per Piece	0.98
Suggested Grout Line Size	1/8-in
Weight (lbs.)	3.2
ADA Compliant	No
Breaking Strength (lbs)	0-250
Can be Used as Accent Tile	Yes
Chemical Resistant	No
Commercial/Residential	Commercial/Residential
Dynamic Coefficient of Friction (DCOF)	Not rated
Edge Type	Straight edge
For Use on Walls	Yes
For Use with Backsplashes	Yes
For Use in Bathrooms	Yes
For Use in Kitchens	Yes
For Use in Showers	Yes
For Use in Entryways	Yes
For Use in Garages	Yes
For Use on Floors	No
For Use on Countertops	No
For Use with Fireplace Exteriors	Yes
For Use with Patios	No
For Use with Pools	No
For Use with Underfloor Heating	Yes
Frost Resistant	Yes
Installation Type	Thinset mortar
Ledgestone	No
Material	Natural stone
Stone Type	Slate
Style	Transitional
Surface Type	Smooth
Tile Format	Mosaic
Tile Look	Patterned
Tile Shape	Linear
Use Location	Indoor
Water Absorption	Impervious
Water Resistant	Yes
Waterproof	Yes
Package Quantity	1
Sold As	Piece
Recommended Grout Item Number	778319
Sealant Required	Yes
Shade Variation	V2 (slight variation)
PEI Rating	Not rated
Warranty	None

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Frequently Asked Questions (FAQ):

Q: Can this tile be used in shower walls?
A: Yes, it is impervious and suitable for interior wet areas including shower walls when properly installed.

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Q: Is it floor-rated?
A: No, it is intended for walls only and not rated for floors or countertops.

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Q: What grout should I use?
A: A 1/8-in grout line is recommended; MAPEI charcoal sanded grout is suggested.

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Q: Do I need to seal it?
A: Yes, sealant is required to protect the natural stone components.

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Q: How big is each sheet?
A: Approx. 11.75-in W x 12-in L x 8mm thick and covers 0.98 sq ft per piece.

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A moody mosaic that whispers modern luxury

Dark Mountain’s duet of crackled ceramic and slate creates a rhythmic texture—sophisticated and quietly dramatic. The linear silhouette adds tailored geometry while the gray palette anchors a room with timeless poise. Wrap a fireplace surround or a kitchen feature wall to sculpt depth and shadow. It’s a refined essential for spaces that crave luxe restraint.

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Elevate your walls with Dark Mountain’s modern texture—add it to your project today.